/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.apache.tuscany.sca.implementation.java.introspect.impl;
import static java.lang.annotation.RetentionPolicy.RUNTIME;
import static org.apache.tuscany.sca.implementation.java.introspect.impl.ModelHelper.getProperty;
import java.lang.annotation.Retention;
import java.lang.reflect.Constructor;
import java.lang.reflect.Field;
import java.lang.reflect.Method;
import junit.framework.TestCase;
import org.apache.tuscany.sca.assembly.DefaultAssemblyFactory;
import org.apache.tuscany.sca.assembly.Property;
import org.apache.tuscany.sca.implementation.java.DefaultJavaImplementationFactory;
import org.apache.tuscany.sca.implementation.java.JavaImplementation;
import org.apache.tuscany.sca.implementation.java.JavaImplementationFactory;
import org.apache.tuscany.sca.implementation.java.impl.JavaConstructorImpl;
import org.apache.tuscany.sca.implementation.java.impl.JavaParameterImpl;
import org.apache.tuscany.sca.implementation.java.introspect.DuplicatePropertyException;
import org.apache.tuscany.sca.implementation.java.introspect.IllegalPropertyException;
import org.apache.tuscany.sca.implementation.java.introspect.JavaClassVisitor;
/**
* @version $Rev: 537744 $ $Date: 2007-05-14 09:00:18 +0100 (Mon, 14 May 2007) $
*/
public class AbstractPropertyProcessorTestCase extends TestCase {
private JavaClassVisitor extension;
private JavaImplementationFactory javaImplementationFactory;
public void testVisitMethod() throws Exception {
Method method = Foo.class.getMethod("setBar", String.class);
JavaImplementation type = javaImplementationFactory.createJavaImplementation();
extension.visitMethod(method, type);
Property prop = getProperty(type, "test");
assertNotNull(prop);
}
public void testVisitNoParamsMethod() throws Exception {
Method method = Foo.class.getMethod("setNoParamsBar");
JavaImplementation type = javaImplementationFactory.createJavaImplementation();
try {
extension.visitMethod(method, type);
fail();
} catch (IllegalPropertyException e) {
// expected
}
}
public void testVisitNonVoidMethod() throws Exception {
Method method = Foo.class.getMethod("setBadBar", String.class);
JavaImplementation type = javaImplementationFactory.createJavaImplementation();
try {
extension.visitMethod(method, type);
fail();
} catch (IllegalPropertyException e) {
// expected
}
}
public void testDuplicateMethod() throws Exception {
Method method = Foo.class.getMethod("setBar", String.class);
JavaImplementation type = javaImplementationFactory.createJavaImplementation();
extension.visitMethod(method, type);
try {
extension.visitMethod(method, type);
fail();
} catch (DuplicatePropertyException e) {
// expected
}
}
public void testVisitField() throws Exception {
Field field = Foo.class.getDeclaredField("d");
JavaImplementation type = javaImplementationFactory.createJavaImplementation();
extension.visitField(field, type);
Property prop = getProperty(type, "test");
assertNotNull(prop);
}
public void testVisitConstructor() throws Exception {
Constructor<Foo> ctor = Foo.class.getConstructor(String.class);
JavaImplementation type = javaImplementationFactory.createJavaImplementation();
JavaConstructorImpl<Foo> def = new JavaConstructorImpl<Foo>(ctor);
JavaParameterImpl parameter = def.getParameters()[0];
extension.visitConstructorParameter(parameter, type);
assertEquals("test", def.getParameters()[0].getName());
assertNotNull(getProperty(type, "test"));
}
@SuppressWarnings("unchecked")
protected void setUp() throws Exception {
super.setUp();
extension = new TestProcessor();
javaImplementationFactory = new DefaultJavaImplementationFactory();
}
@Retention(RUNTIME)
private @interface Bar {
}
private class TestProcessor extends AbstractPropertyProcessor<Bar> {
public TestProcessor() {
super(new DefaultAssemblyFactory(), Bar.class);
}
@SuppressWarnings("unchecked")
protected void initProperty(Property property, Bar annotation) {
// property.setDefaultValueFactory(EasyMock.createMock(ObjectFactory.class));
property.setName("test");
}
protected String getName(Bar annotation) {
return "test";
}
}
private static class Foo {
@Bar
protected String d;
public Foo(String a, @Bar
String b) {
}
public Foo(@Bar
String d) {
this.d = d;
}
@Bar
public void setBar(String d) {
this.d = d;
}
@Bar
public void setNoParamsBar() {
}
@Bar
public String setBadBar(String d) {
return null;
}
}
}